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Harris Geospatial / Docs Center / IDL Reference / I/O - HDF / HDF_AN_TAG2ATYPE

HDF_AN_TAG2ATYPE

HDF_AN_TAG2ATYPE

This function returns the HDF AN annotation type that corresponds to the specified HDF annotation tag.

Syntax


Result = HDF_AN_TAG2ATYPE(Annotation_tag)

Return Value


Returns the annotation type if successful or FAIL (-1) otherwise.

Arguments


Annotation_tag

HDF tag of the annotation.

The following table lists the valid values of Annotation_tag in the left column and the corresponding values of the returned annotation type in the right column.

Annotation Type

HDF Annotation Tag

0 = Data Label (AN_DATA_LABEL)

104 (DFTAG_DIL)

1= Data Description (AN_DATA_DESC)

105 (DFTAG_DIA)

2 = File Label (AN_FILE_LABEL)

100 (DFTAG_FID)

3 = File Description (AN_FILE_DESC)

101 (DFTAG_FD)

Keywords


None

Version History


5.2

Introduced



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